231041283 has 16 divisors (see below), whose sum is σ = 345144576. Its totient is φ = 136239840.

The previous prime is 231041243. The next prime is 231041287. The reversal of 231041283 is 382140132.

It is not a de Polignac number, because 231041283 - 2¹⁰ = 231040259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (231041287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93391 + ... + 95832.

It is an arithmetic number, because the mean of its divisors is an integer number (21571536).

Almost surely, 2^231041283 is an apocalyptic number.

231041283 is a deficient number, since it is larger than the sum of its proper divisors (114103293).

231041283 is a wasteful number, since it uses less digits than its factorization.

231041283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189274.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 231041283 is about 15200.0422038888. The cubic root of 231041283 is about 613.6157935811.

The spelling of 231041283 in words is "two hundred thirty-one million, forty-one thousand, two hundred eighty-three".